category c1 Refereed Journal Article HERDC/ERA 2008/2009 pt.18/9/10; Yellow in Sherpa - only pre- and post-print ok to archive (latter subject to restrictions: 12 month embargo for STM Journals and 18 month embargo for SSH journals) LV 29/11/10. email sent (Richard) 26.05.11-MMM. email bounced back as address is restricted. author has left VU. 17.06.11-MMM